.head-content {
  float: right;

  .user-info {
    display: inline-block;
    padding: 0 10px;
    cursor: pointer;

    .avatar {
      margin-right: 10px;
    }

    .username {
      font-size: 16px;
    }
  }

  .user-info:hover {
    background-color: #000;
  }

  .logout {
    width: 40px;
    text-align: center;
    display: inline-block;
    cursor: pointer;
  }

  .logout:hover {
    background-color: #000;
  }
}
